MALICIOUS
102
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious by an ML classifier and contains heuristics indicating it is a fake 'free download' SEO-poisoning document. It directs users to download a file from the URL http://uncpbisdegree.com/download3.php?q=technical-manual-woodward-psg-governor.pdf, which is likely a malicious payload. The document body contains numerous URLs, many of which are related to downloading the 'technical manual woodward psg governor', further supporting the lure.
Machine Learning
- Nyx PDF Classifier malicious score 0.7351
Heuristics 4
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Fake 'free download' SEO-poisoning PDF critical PDF_SEO_FAKE_DOWNLOADThe ML classifier flagged this PDF AND it carries a visual download/call-to-action lure AND an off-domain server-side download-gateway link whose query string names a document payload. This three-signal conjunction is the fake-document / 'free PDF download' SEO-poisoning delivery pattern: the page is padded with benign decoy links to dilute classifier scores while funnelling the victim through the gateway to malware/scareware. Acting only on the conjunction keeps benign download-bearing PDFs from being misflagged.
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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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External URI info PDF_URIPDF contains an external URL action
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL http://uncpbisdegree.com/download3.php?q=technical-manual-woodward-psg-governor.pdf PDF link annotation
- http://uncpbisdegree.com/download4.php?q=technical-manual-woodward-psg-governor.pdfIn PDF document text
- http://www.pdfsdocuments2.com/t/59/technical-manual-woodward-psg-governor.pdfIn PDF document text
- http://www.woodward.com/WorkArea/DownloadAsset.aspx?id=2147484616In PDF document text
- http://dizsurf.com/pdf-reader/technical-manual-woodward-psg-governor.pdfIn PDF document text
- http://severy.de/technical/manual/technical_manual_woodward_psg_governor.pdfIn PDF document text
- http://wixbox.de/technical/manual/technical_manual_woodward_psg_governor.pdfIn PDF document text
- http://cnclan.de/technical/manual/technical_manual_woodward_psg_governor.pdfIn PDF document text
- http://netrek.de/technical/manual/technical_manual_woodward_psg_governor.pdfIn PDF document text
- http://lecoco.de/technical/manual/technical_manual_woodward_psg_governor.pdfIn PDF document text
- https://www.tradebit.com/filedetail.php/202872710-woodward-psg-governor-operating-and-workshop-serviceIn PDF document text
- https://pligg.com/downloads/202872710-woodward-psg-governor-operating-and-workshop-service-book/In PDF document text
- http://www.woodward.com/SmallEngineGovernors.aspxIn PDF document text
- http://riverside-resort.net/1/the-teachings-of-abraham-the-master-course-cd-program-the-master-course-cd-programme.pdfIn PDF document text
- http://riverside-resort.net/1/the-green-fool.pdfIn PDF document text
- http://riverside-resort.net/1/student-exploration-photosynthesis-lab-gizmo-answer-key.pdfIn PDF document text
- http://riverside-resort.net/1/soil-mechanics-and-foundation-engineering-in-si-units-kr-arora.pdfIn PDF document text
- http://riverside-resort.net/1/shurflo-diaphragm-pump-wiring-diagram.pdfIn PDF document text
- http://riverside-resort.net/1/the-sky-sports-football-yearbook-2003-2004.pdfIn PDF document text
- http://riverside-resort.net/1/silvertone-sslr1-guitars-owners-manual.pdfIn PDF document text
- http://riverside-resort.net/1/superman-comic-book-facts.pdfIn PDF document text
- http://riverside-resort.net/1/solutions-manual-numerical-methods-with-matlab-3rd.pdfIn PDF document text
- http://riverside-resort.net/1/smoking-and-weight-loss-effects.pdfIn PDF document text
- http://www.woodward.com/WorkArea/DownloadAsset.aspxIn PDF document text
- https://www.tradebit.com/filedetail.php/202872710-woodward-psgIn PDF document text
- https://pligg.com/downloads/202872710-woodward-psg-governorIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://www.manualslib.com/manual/1298972/Woodward-Sg-Governor.htmlIn PDF document text
- https://www.manualslib.com/brand/woodward/In PDF document text
- https://www.manualslib.com/brand/woodward/controller.htmlIn PDF document text
- https://www.manualslib.com/products/Woodward-Sg-Governor-8771537.htmlIn PDF document text
- http://go.microsoft.com/fwlink/?LinkID=617350In PDF document text
- http://go.microsoft.com/fwlink/?LinkId=521839&CLCID=0409In PDF document text
- http://go.microsoft.com/fwlink/?LinkID=246338&CLCID=0409In PDF document text
- https://go.microsoft.com/fwlink/?linkid=868922In PDF document text
- http://go.microsoft.com/fwlink/?LinkID=286759&CLCID=409In PDF document text
- http://go.microsoft.com/fwlink/?LinkID=617297In PDF document text
- https://fedoraproject.org/wiki/Licensing/LiberationFontLicenseIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007440.binc3d23cce6a49c5eb65f27f6a4dc7f7ed7923ea8c5aaf3ef15e4073b2062a5930 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7440 | 14160 bytes |
font_01_sfnt_off00009fd6.bin653bd84f88e59f3320936f65495db6138c151cbc835f4dcc8ce7c5270ca3581c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9FD6 | 9340 bytes |
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